baber/WOPTO huggingface dataset:
Patent JP-2003257388-A (JP)
Title: Secondary battery housing case
Inventor: AOYAMA TSUTOMU
IPC: H01M2/10
Filed: 2002-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a secondary battery housing case forming surface structure developing no boundary line on an outer case surface of two or more surfaces of four outer case surfaces enveloping a battery housing part, improving conspicuous outward appearance, and making the external appearance attractive.  <P>SOLUTION: This secondary battery housing case is constituted with a lower case 11, which is almost a rectangular parallelepiped, having a battery housing part 18 for housing a secondary battery 13; an upper case 12 closing the battery housing part 18 by being mounted on the lower case 11. The outer case surface where the upper case 12 closes the battery housing part 18 in a state that the upper case 12 is mounted on the lower case 11 is made the same as opening side edges 15a-15d of four outer case surfaces 11b-11e enveloping the battery housing part 18 of the lower case 11, or made lower than the opening side edges.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003258957-A (JP)
Title: Radio communication device and input/output control method for speech data
Inventor: SAITO KEIJI
IPC: H04R1/10
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio communication device whose power consumption are suppressed by lightening the load of processing on the radio communication device and host equipment connected to the radio communication device, and to provide an input/output control method for speech data.  <P>SOLUTION: A speech input/output terminal 5 to which a headset 6 is connected is equipped with a contact switch 16 for detecting its connection state (whether the headset is connected) and the connection state is reported to a central processing control part 11 through a line 17. This device 1 switches transmission and reception of speech data to the side of HCI 15 of the device 1 or the side of the headset 6 by detecting whether the contact switch 17 of the speech input/output terminal 16 is on or off to reduce unnecessary loads on the device 1 and host equipment 2, thereby reducing unnecessary power consumption.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003260620-A (JP)
Title: Electrode guide device of small hole of electric discharge machine
Inventor: DAICHO SHIGEO
IPC: B23H9/14
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems that the positioning by the contact sensing of the small hole electric discharge machining is not correct or reliable if the diameter of an electrode guide is small, and a small hole electrode is bent or damaged.  <P>SOLUTION: The electrode guide of an electrode guide device having the electrode guide to penetrate a tip of a rotating electrode for machining a small hole and guide it to an electric discharge machining unit is formed of a columnar body having a columnar outer peripheral surface which is correctly and concentrically formed in a guide hole having a die guide. The electrode guide is provided on a guide fitting base of the discharge machining unit, and protruded by a predetermined length from a lower end face of the base, and an outer peripheral surface of the electrode guide is automatically connected to one terminal of a contact sensing means. Positioning is performed by the contact sensing between the outer peripheral surface of the electrode guide and a reference ball.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003269389-A (JP)
Title: Rotary machine and compressor
Inventor: MURATA MASAHIKO
IPC: F04D29/42
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To restrain vibration and noise generated by dislocation of the axis of a rotary shaft due to the thermal expansion of a member, and to reduce local stress concentration of the member.  <P>SOLUTION: In a fastening part of a first casing 11 and a second casing 12, an outer shell horizontal installing part 25 is arranged in the second casing 12. An outer shell horizontal installing part groove 30 extending in the radial direction from the axis is formed in this outer shell horizontal installing part 25. A casing horizontal installing part 27 is similarly arranged in the first casing 11. A liner 29 is fastened to the casing horizontal installing part 27. A liner groove 31 extending in the radial direction from the axis is formed on this liner 29. These grooves 30 and 31 and a key 32 are fitted.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003260248-A (JP)
Title: Game machine and program and its recording medium
Inventor: NIKAIDO MASARU
IPC: A63F7/02
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine, a program, and a recording medium for playing a desired game of a game player without moving a stand so that the game different in a game characteristic can be played by one game machine.  <P>SOLUTION: This game machine 1 enables acquisition of a game profit by making winning of a game ball by passing through prescribed game areas 4L and 4R. A rate of the acquirable game profit is made different when passing through the left game area 4L and when passing the game ball through the right game area 4R, and the acquirable game profit per unit time is set almost equal to each other when passing through a left game area R of the left game area 4L.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002293556-A (JP)
Title: Method and apparatus for heating glass panel in annealing furnace equipped with roller
Inventor: VITKALA JORMA
IPC: C03B23/033
Filed: 2002-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for convection jetting to the bottom of glass enabling control of thermal transfer coefficient applied across the transverse direction of the furnace. SOLUTION: This method for heating a glass panel in an annealing furnace comprises carrying the glass panel on the conveyer with rollers into the annealing furnace during the heating cycle period, thereafter carrying the glass panel into an annealing section, and heating the glass panel in the annealing furnace by heat radiator provided at the bottom and top in the furnace and by thermal convective bodies provided similarly at the bottom and top in the furnace so that convective air is supplied in the furnace. The bottom side of the glass panel is heated by the bottom thermal convective bodies arranged in the longitudinal direction of the furnace and forming convective heating region aligned in the transverse direction of the furnace so that the bottom heating convective effect distributes in the transverse direction.
Patent JP-2003268816-A (JP)
Title: Permeation measure sheet for specially shaped section of water supply pipe line made of polyolefin
Inventor: MIKI MAKO
IPC: F16L57/00
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To improve workability, and to enhance permeation preventive properties.  <P>SOLUTION: A permeation measure sheet 10 is formed of a material having the permeation preventive properties of a contaminant, and contains a branch pipe-line covering section 22 and two opposed main pipe-line covering sections 24a and 24b. When a specially shaped section 12 is covered, a branch pipe 18a is covered from the covering section 22 before the specially shaped section 12 is formed. The specially shaped section 12 is formed, avoiding the covering from the specially shaped section 12. The sheet 10 is moved to the specially shaped section 12, and a branch pipe line 20 is inserted to the covering section 22 and the branch pipe line 20 is covered while the outer periphery of a main pipe line section 16 is covered by superposing the covering sections 24a and 24b. A fixing member 26 is installed and fixed properly. Accordingly, the outer periphery of the specially shaped section 12 is covered simply with the sheet 10, and a permeation preventive measure is carried out.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003278437-A (JP)
Title: Closing door order adjusting device
Inventor: TAKAHASHI SHOJI
IPC: E06B5/16
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a door from being scratched even if the door touches the arm of a closing door order adjusting device.  <P>SOLUTION: In the closing door order adjusting device projected from a cavity (7a) of the upper frame (7) of an entrance/exit in compliance with the opening motion of a prior closing door and provided with an arm (10) immersing in a cavity after the closing cut of a prior closing door is advanced forward than the closing cut of the closing door (1) corresponding to the closing motion of the prior closing door (2), a contact face (15) coming into contact with the prior completely closed door is formed and the completely closed prior door comes into contact with the contact face of the arm. In this way, the arm (10) is supported by the upper frame (7) the rough the support axis (9) so that the arm (10) does not move.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003283895-A (JP)
Title: Card case with camera
Inventor: WASHIO KAZUTO
IPC: B42D15/02
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a card case with camera capable of ensuring the identity between a name card and an opposite party (face) exchanging the name card.  <P>SOLUTION: The card case with camera includes: a name card container section 18 capable of containing name cards 11; a small-sized camera capable of imaging the face of an opposite party exchanging the name card and the name card via an imaging lens 20; a recording means for recording image data acquired by the imaging using the camera to a memory; and an image reproduction means for displaying the face image and the image of the name card on a liquid crystal display monitor on the basis of the image data of the face and the name card recorded in the memory so as to image the face of the opposite party by turning on a face imaging switch 22 at name card exchange. Moreover, the camera can image the name card received from the opposite party at a proper time.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003283574-A (JP)
Title: Address acquisition system for telephone number and gateway device
Inventor: SATAKE HIDEKI
IPC: H04L12/70
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To publish and automatically update a telephone number and the IP address of a gateway device within a network by using an IP routing protocol.  <P>SOLUTION: In a gateway device 1, a host address 5 is created by using a predetermined network address 4A to be used for reporting a telephone number 3 to be reported, and this is added to an IP routing table 7 and published. In a gateway device 2, a corresponding host address is extracted from an IP routing table 10 created by such a public announcement, this is defined as an IP address of the gateway device 1 and further, a telephone number is extracted from this host address. Thus, the telephone number and the IP address of the gateway device 1 are automatically updated into a latest virsion.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003283026-A (JP)
Title: Optical amplifier and method of amplifying signal light
Inventor: DOBASHI TAKAHARU
IPC: H01S3/10
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical amplifier capable of reducing maximum output that is required for an excitation light source and a method of amplifying signal light.  <P>SOLUTION: The desired value of intensity of output signal light S<SB>out</SB>that is amplified at a fixed gain is produced by a controlling unit 20 on the basis of the intensity of the input signal light S<SB>in</SB>that is monitored by the first photodetector 13. Moreover, a comparison is made between the intensity of the predetermined output signal light that is determined within the range of the maximum output of an excitation light source 14 and this desired value. In the case when the desired value is the intensity of the predetermined output signal light or below, the control for making the gain fixed is performed to the output signal light. In the case when the desired value exceeds the intensity of the predetermined output signal light, the control for making the output fixed is performed to the output signal light.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003277099-A (JP)
Title: Manufacturing apparatus for optical fiber porous preform and method for manufacturing optical fiber porous preform by using the same
Inventor: NAGATA HISAMI
IPC: C03B37/018
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for manufacturing an optical fiber porous preform to improve deposition rate and deposition efficiency of glass fine particles for the manufacture of an optical fiber porous preform, and to provide a method for manufacturing an optical fiber porous preform by using the apparatus.  <P>SOLUTION: The apparatus is equipped with a glass synthesizing burner 20 having a burner body 10 and an outer cylinder 11, in which at least either the burner body 10 or the outer cylinder 11 ca freely move in the longitudinal direction to make the distance between the top 10a of the burner body 10 and the top 11a of the external cylinder 11 variable. While depositing glass fine particles, the distance between the top 10a of the burner body 10 and the top 11a of the external tube 11 is varied once or more according to the changes in the outer diameter of the start member, or, the distance between the top 10a of the burner body 10 and the top 11a of the outer cylinder tube 11 is decreased with deposition of the glass fine particles.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003280971-A (JP)
Title: Device for producing access restriction information content, and recording medium
Inventor: WAKITA YOSHIKI
IPC: G06F21/10
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for producing access restriction information content that sets and manages an access restriction on content (image stream) in a form independent of logical structure.  <P>SOLUTION: The device for producing access restriction information on content sets access restriction information for the whole and/or a portion of information on the content having a time base and the device is provided with: a structure configuration display part 300 for displaying the logical structure of the whole of the content and editing its structure element and attribute; and an access restriction information display part 200 for displaying, setting and editing the access restriction information at the time of retrieval or distribution of the content.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003280457-A (JP)
Title: Image forming apparatus and latent image carrier
Inventor: FUNAYAMA YASUHIRO
IPC: G03G21/00
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To decrease the pressure of contact between a latent image carrier and surrounding members brought into contact with the latent image carrier.  <P>SOLUTION: The apparatus has a developer carrier 20 which carries developer thereon and a photoreceptor 10 used for development in contact with the developer carrier 20. The photoreceptor 10 has: a photoreceptor layer as the outmost circumferential layer; a deformable conductive sleeve 11; a drive roller 12 disposed within the sleeve 11 in order to rotate the sleeve 11; and a brush 13, as a connection member, which connects the back of the sleeve 11 and the drive roller 12 in such a manner that a distance between them is variable and which restricts pressing force when pressing force is applied to the sleeve 11.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003279432-A (JP)
Title: Gas pressure detection device for engine and control device for particulate filter
Inventor: NAKAMURA SHUICHI
IPC: F01N3/02
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To detect precisely the collection quantity of particulates collected by a filter by detecting accurately the pressure loss of the filter without being influenced by exhaust pulsation of an engine in a control device of the particulate filter.  <P>SOLUTION: An orifice is provided, having such a hole size that, assuming that a pulsation frequency at the idle rotation time of the engine is f<SB>0</SB>(Hz), a cutoff frequency f (Hz) satisfies the expression, f<SB>0</SB>/4≤f≤f<SB>0</SB>, wherein f<SB>0</SB>=N<SB>0</SB>×z/120, N<SB>0</SB>: the idle rotational speed (rpm) of the engine, z: the number of cylinders of the engine, relative to a detection signal from a pressure sensor 13 including a fluctuation component caused by pulsation of the exhaust gas pressure inside an exhaust pipe 11, as an orifice 15 for attenuating the pulsation of the exhaust gas pressure and suppressing resonance of an air-column in a conduit 32, inside the conduit 32 having a prescribed length for connecting to the exhaust pipe 11, the pressure sensor 13 for detecting the exhaust gas pressure inside the exhaust pipe 11.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003287442-A (JP)
Title: Display device
Inventor: IGARASHI HIDEKI
IPC: H05B33/14
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device reducing a demerit by reflecting an image of a covering member.  <P>SOLUTION: The display device comprises; a first light emission indicator 1 forming a first light emission displaying image 17 composed of a light emission image 15 of a pointer 12 rotating in response to a measured value, and a light emission image 16 of a plurality of index parts arranged in response to this pointer 12; a second light emission indicator 2 forming second light emission displaying images 23-25 composed of prescribed information; and a half mirror 3 arranged between the first and the second light emission indicators 1, 2 synthesizing and displaying the first and the second light emission images 17, 23-25 by transmitting the first image 17 to an observer and reflecting the second images 23-25 to the observer. Then a cover member 4 with an opening 41 arranged so as to pass the second images 23-25 to the half mirror 3 is arranged between the half mirror 3 and the second indicator 2, and the opening shape of the opening 41 is matched to the arrangement shape of the image 16 of the index parts.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003006821-A (JP)
Title: Reproducing head and magnetic bias-impressing method
Inventor: RI SHUKUSHO
IPC: G11B5/39
Filed: 2002-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a CPP-MR type reproducing head which has a impressing mechanism of a side-direction magnetic bias and can gain an excellent linear response. SOLUTION: A GMR-laminated body 200 including a conducting spacer layer 70 for generating a vertical-direction magnetic bias and an AP bias layer 5 of laminated structure, for generating the side-direction bias, in which two ferromagnetic layers 40 and 60 sandwich the anti-ferromagnetic spacer layer 50 between them is composed. The vertical-direction magnetic bias generated in the conducting spacer layer 70 is impressed to a free layer 90 by adding a sense current, and the side-direction magnetic bias generated in the AP bias layer 5 is also impressed to the free layer 90. Since a gigantic magnetic- reluctance effect(GMR) generates under the impressions of the vertical- and side-direction magnetic biases, the excellent linear response is gained.
Patent JP-2003294876-A (JP)
Title: Radio controlled watch
Inventor: MARUYAMA KOICHI
IPC: G04R20/08
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio controlled watch capable of preventing correction to different time from the actual local time by providing a correction prohibition mode in which correction of indicated time by standard time wave is prohibited although the standard time wave can be received.  <P>SOLUTION: A camera 1 comprises a mode SW 30 in which switching is possible between a correction mode in which standard time wave is received and correction of indication time is possible, and a correction prohibition mode in which correction of indication time by the standard time wave is prohibited.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003298281-A (JP)
Title: Electromagnetic wave attenuation control method
Inventor: KIMURA KENICHI
IPC: H05K9/00
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic wave attenuation control method for satisfactorily performing radio communication by appropriately controlling attenuation quantity of electromagnetic wave intensity.  <P>SOLUTION: Radio LAN equipment 12A and 12B is arranged in a living room 12, and transmission/reception are performed by an electromagnetic wave for radio LAN between them. A building material 1802 attenuating an interfering electromagnetic wave to a degree (about -20 dB to -30 dB) that transmission/ reception are not interfered by the electromagnetic wave for radio LAN, which are performed between radio LAN equipment 12A and 12B, is disposed in a part through which the interfering electromagnetic wave W passes in an outer wall 18.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003292208-A (JP)
Title: Air doctor device
Inventor: MICHIURA KATSUHIKO
IPC: B65H19/10
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a doctor device which can eliminate the need for frequent adjustment and replacement and which is superior in maintainability.  <P>SOLUTION: An air injection hole 10a is arranged oppositely to the rotational direction of a reel drum 3 in the vicinity of the surface of the reel drum 3. Air is injected to the surface of the reel drum 3 from the air injection hole 10a by supplying the air to the air injection hole 10a from an air supply pipe 10. A web 1 is exfoliated from the surface of the reel drum 3 by the airflow 11.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003296966-A (JP)
Title: Optical recording medium, and its recording method and device
Inventor: ITO KAZUNORI
IPC: G11B7/243
Filed: 2002-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical recording medium to enable high-density rewriting, and its recording method and device.  <P>SOLUTION: A phase-change optical recording medium for causing an optical change in a recording layer material by irradiating it with an optical beam, and recording/reproducing information is constructed in such a manner that the recording layer is a multilayer film constitution in which a thin film generating a crystal phase change with amorphous (noncrystal) is made of at least two layers, and the composition ratios of the recording materials of adjacent recording layers are different from each other. Its recording method and device are provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002345788-A (JP)
Title: Adapter
Inventor: CROWFORD JAMIESON WILLIAM MACL
IPC: G01N1/00
Filed: 2002-04-01
Abstract: PROBLEM TO BE SOLVED: To provide an adapter for facilitating the distribution of a fluid specimen from an injector to a cartridge for point-of-care examination. SOLUTION: The adapter 10 comprises a tube with an outlet end 74, an inlet end 78, and a passage 82 extending between them. The outlet end 74 of the tube is sized up to be connected to an inlet port of the cartridge for examination, and the inlet end of the tube is sized up to be connected to the injector. The adapter 10 also comprises a support wall 84 extending from the tube in the lateral direction and at least one guide wall 88 extending from the support wall. The guide wall is apart from the outlet of the tube in the lateral direction by the distance nearly equal to the distance between the side wall and the inlet port of the cartridge for examination, so that the guide wall guides the outlet of the tube to the inlet port of the cartridge for examination.